Sam Scott
AeroLeads people directory · profile

Sam Scott Email & Phone Number

Principal Systems Engineer at Cloudflare
Location: Austin, Texas, United States 5 work roles 3 schools
LinkedIn matched
✓ Verified May 2026 3 data sources Profile completeness 100%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Principal Systems Engineer
Location
Austin, Texas, United States
Company size

Who is Sam Scott? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Sam Scott is listed as Principal Systems Engineer at Cloudflare, a company with 5861 employees, based in Austin, Texas, United States. AeroLeads shows a matched LinkedIn profile for Sam Scott.

Sam Scott previously worked as Cofounder/CTO at Oso and Runway Startup Postdoc at Cornell Tech. Sam Scott holds Phd, Cryptography from Royal Holloway, University Of London.

Company email context

Email format at Cloudflare

This section adds company-level context without repeating Sam Scott's masked contact details.

Cloudflare

Review company-level records connected to Sam Scott before choosing the right outreach path.

Profile bio

About Sam Scott

Cofounder & CTO Oso. We've built the best & most knowledgeable team on authorization on the planet. Learn more about authorization here: https://www.osohq.com/academyAbout me:- I've been programming about 16 years. From Rails web apps, to low-level Rust cryptography libraries.- I have a PhD in Cryptography, 1500+ citations, and published in 4/6 of the top cryptography + security conferences.- Contributor to TLS 1.3 specification, and IRTF document on Hashing to Elliptic Curve

Listed skills include Cryptography, Information Security, Programming, Rust, and 1 others.

Current workplace

Sam Scott's current company

Company context helps verify the profile and gives searchers a useful next step.

Cloudflare
Cloudflare
Principal Systems Engineer
Austin, TX, US
Website
Employees
5861
AeroLeads page
5 roles

Sam Scott work experience

A career timeline built from the work history available for this profile.

Principal Systems Engineer

Austin, TX, US

Cofounder/Cto

Current
Oso

New York, NY, US

Jan 2018 - Present

Runway Startup Postdoc

New York, NY, US

Jan 2018 - Apr 2019

Research Intern

San Francisco, CA, US

Worked with Eric Resorla (Mozilla Fellow, and future CTO Firefox) on the draft specification of TLS 1.3 -- ultimately finding an attack and suggesting how to fix.Illustarted model of the TLS 1.3 formal model: https://samscott89.github.io/TLS13_Tamarin/

Jun 2015 - Sep 2015

Various

Hatfield, Hertfordshire, GB

How I got started with programming. Started in data entry, learned to program to automate my job, was invited back in subsequent summers in increasingly more technical roles:- VB macros + SQL to automate data reports - TCL to analyze impact of new routing systems- Recommendation system built in Java

Sep 2007 - Aug 2010
Team & coworkers

Colleagues at Cloudflare

Other employees you can reach at cloudflare.com. View company contacts for 5861 employees →

3 education records

Sam Scott education

Phd, Cryptography

Royal Holloway, University Of London

Master Of Science - Ms, Mathematics Of Cryptography And Communications

Royal Holloway, University Of London

Bachelor Of Science - Bs, Mathematics

University Of Warwick
FAQ

Frequently asked questions about Sam Scott

Quick answers generated from the profile data available on this page.

What company does Sam Scott work for?

Sam Scott works for Cloudflare.

What is Sam Scott's role at Cloudflare?

Sam Scott is listed as Principal Systems Engineer at Cloudflare.

Where is Sam Scott based?

Sam Scott is based in Austin, Texas, United States while working with Cloudflare.

What companies has Sam Scott worked for?

Sam Scott has worked for Cloudflare, Oso, Cornell Tech, Mozilla, and Ocado.

Who are Sam Scott's colleagues at Cloudflare?

Sam Scott's colleagues at Cloudflare include Anneleen Vekemans, Christine Murray, Ludmilla Jestin, Maria Serrano Pereira, and Ellen Miao.

How can I contact Sam Scott?

You can use AeroLeads to view verified contact signals for Sam Scott at Cloudflare, including work email, phone, and LinkedIn data when available.

What schools did Sam Scott attend?

Sam Scott holds Phd, Cryptography from Royal Holloway, University Of London.

What skills is Sam Scott known for?

Sam Scott is listed with skills including Cryptography, Information Security, Programming, Rust, and Protocol Analysis.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.